LEMON Manuals
: Even more car manuals for everyone: 1960-2025
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1989
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Vanagon GL Syncro, Van Camper
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Theory and Operation
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Theory/Operation
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Theory and Operation: Theory/Operation
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Introduction
Computerized Engine Controls
Notes
Electronic Control Unit (Ecu)
Idle Stabilization Control Unit
Input Devices
A/C Compressor Switch
Airflow Meter
Coolant Temperature Sensor
Full Throttle Enrichment Switch
Hall Effect Sensor
Intake Air Temperature Sensor
Oxygen (O2) Sensor
Power Supply Relay
Power Steering Oil Pressure Switch
Throttle Valve Switch
Output Signals
Fuel System
Fuel Delivery
Electric Fuel Pump
Fuel Pump Relay
Fuel Pressure Regulator
Fuel Control
Notes
Fuel Injectors
Idle Speed
Notes
Idle Stabilization Valve
Ignition System
Notes
Electronic Ignition System
Ignition Timing Control System
Ignition Timing Advance Control
Emission Systems
Evaporative Emissions System
O2 Sensor Warning Light
Miscellaneous Controls
Notes
Crankcase Vent Line Heating Element
Cooling Fan
Notes
Cooling Fan Motor